/Engine/Plugins/Experimental/ScriptableToolsFramework/Source/ScriptableToolsFramework/Public/ScriptableInteractiveTool.h
Display a short Help message for the user, ie to guide them in Tool usage. In the UE5 Editor this message appears in the bottom bar of the window.
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="ScriptableTool|Messaging") void DisplayUserHelpMessage ( [FText](API\Runtime\Core\Internationalization\FText) Message )